67087029

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 93786336

約数和(自身を除く): 26699307

約数列:

[1, 3, 41, 53, 123, 159, 251, 753, 1681, 2173, 5043, 6519, 10291, 13303, 30873, 39909, 89093, 267279, 421931, 545423, 1265793, 1636269, 22362343, 67087029]

約数ペア:

[(1, 67087029), (3, 22362343), (41, 1636269), (53, 1265793), (123, 545423), (159, 421931), (251, 267279), (753, 89093), (1681, 39909), (2173, 30873), (5043, 13303), (6519, 10291)]